Billy and Sheena visit their Uncle Harold on an island in the Caribbean, but while exploring under water they find something terrible lurking deep below the sea.
Laura Vandervoort
Sheena Deep
Tod Fennell
Billy Deep
Maria Vacratsis
Janet
Paul Miller
Dr. Harold Deep
Mark Ellis
Jake Ritter
Alex Fallis
Fish Face #1
Jessica Scott
Teleplay
William Fruet
Director
R.L. Stine
Book
